package com.itheima.jz;

public class Demo6 {
    public static void main(String[] args) {
        int[][] arr = new int[3][3];
        int[] arr1 = {11,22,33};
        int[] arr2 = {11,22,33};
        int[] arr3 = {11,22,33,44};

        arr[0] = arr1;
        arr[1] = arr2;
        arr[2] = arr3;

        System.out.println(arr[1][2]);
        System.out.println(arr[2][3]);
    }
}
